1023364002143 has 16 divisors (see below), whose sum is σ = 1281058390080. Its totient is φ = 797102992896.

The previous prime is 1023364002119. The next prime is 1023364002181. The reversal of 1023364002143 is 3412004633201.

It is not a de Polignac number, because 1023364002143 - 2¹² = 1023363998047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023864002143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148267196 + ... + 148274097.

It is an arithmetic number, because the mean of its divisors is an integer number (80066149380).

Almost surely, 2^{1023364002143} is an apocalyptic number.

1023364002143 is a deficient number, since it is larger than the sum of its proper divisors (257694387937).

1023364002143 is a wasteful number, since it uses less digits than its factorization.

1023364002143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296541346.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 1023364002143 its reverse (3412004633201), we get a palindrome (4435368635344).

The spelling of 1023364002143 in words is "one trillion, twenty-three billion, three hundred sixty-four million, two thousand, one hundred forty-three".